My previous best in the SHO was 151 mph. That was before E30 tune. E30 tune now netted me 160 mph, which by the way is the speed limiter on GH tunes. I was going to try the 1.5 mile to see how much more I could get but the car literally fell on it's face maybe 50 feet past the mile marker. I notified GH and they will fix that for me. They found it comical because seems nobody ever asked for a higher limit. lol
Pretty impressive for a big brick of a car. GPS said 162 and LTA timing equipment 160.

Pretty impressive for a big brick of a car. GPS said 162 and LTA timing equipment 160.
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